From bf9c16a46a3726cc2e528cf344c4af531c5082ae Mon Sep 17 00:00:00 2001
From: tastytea <tastytea@tastytea.de>
Date: Mon, 11 Jun 2018 07:04:27 +0200
Subject: [PATCH] added fetch_gaidao.sh

---
 README.md       |  9 +++++----
 fetch_gaidao.sh | 16 ++++++++++++++++
 2 files changed, 21 insertions(+), 4 deletions(-)
 create mode 100644 fetch_gaidao.sh

diff --git a/README.md b/README.md
index e169344..f272c41 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
-|     Script | Description                                                    |
-| ---------: |:-------------------------------------------------------------- |
-| urlhandler | Open URLs based on regular expressions.                        |
-| yt2mpd.sh  | Adds an Youtube video to MPD, with correct title and duration. |
+|          Script | Description                                                    |
+| --------------: |:-------------------------------------------------------------- |
+|      urlhandler | Open URLs based on regular expressions.                        |
+|       yt2mpd.sh | Adds an Youtube video to MPD, with correct title and duration. |
+| fetch_gaidao.sh | Auf neue Ausgaben von der Gai Dao prüfen, herunterladen.       |
diff --git a/fetch_gaidao.sh b/fetch_gaidao.sh
new file mode 100644
index 0000000..f07d1b0
--- /dev/null
+++ b/fetch_gaidao.sh
@@ -0,0 +1,16 @@
+#!/bin/sh
+# Auf neue Ausgaben von der Gai Dao prüfen, herunterladen.
+
+cd ~/Documents/Zeitungen/Gaidao
+ausgaben="$(curl -s https://fda-ifa.org/gaidao/ausgaben/ \
+	| grep -Eo 'https://fda-ifa.org/gai-?dao-(nr-)?[0-9]+-[^/]*/')"
+
+for ausgabe in ${ausgaben}; do
+	url="$(curl -s ${ausgabe} \
+		| grep -Eo 'https://fda-ifa.org/wp-content/uploads/[0-9]{4}/[0-9]{2}/[^ ]*\.epub')"
+	file="$(echo ${url} | grep -o '[^/]*\.epub')"
+	if [ ! -e ${file} ]; then
+		echo "Downloading Gai Dao: ${file}."
+		curl -so ${file} ${url}
+	fi
+done